1*c54f35caSApple OSS Distributions #include <stdlib.h> 2*c54f35caSApple OSS Distributions 3*c54f35caSApple OSS Distributions int main(int artc,char * argv[])4*c54f35caSApple OSS Distributionsmain(int artc, char *argv[]) 5*c54f35caSApple OSS Distributions { 6*c54f35caSApple OSS Distributions #if defined(__x86_64__) 7*c54f35caSApple OSS Distributions asm volatile ("andq $0xfffffffffffffff0, %rsp\n"); 8*c54f35caSApple OSS Distributions #elif defined(__i386__) 9*c54f35caSApple OSS Distributions asm volatile ("andl $0xfffffff0, %esp\n"); 10*c54f35caSApple OSS Distributions #elif defined(__arm64__) 11*c54f35caSApple OSS Distributions asm volatile (""); 12*c54f35caSApple OSS Distributions #else 13*c54f35caSApple OSS Distributions #error Unsupported architecture 14*c54f35caSApple OSS Distributions #endif 15*c54f35caSApple OSS Distributions _Exit(42); 16*c54f35caSApple OSS Distributions } 17